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/*
SPDX-FileCopyrightText: 2007 David Nolden <david.nolden.kdevelop@art-master.de>
SPDX-License-Identifier: LGPL-2.0-only
*/
#ifndef KDEVPLATFORM_LOCALINDEXEDDECLARATION_H
#define KDEVPLATFORM_LOCALINDEXEDDECLARATION_H
#include <language/languageexport.h>
#include <QtGlobal>
namespace KDevelop {
class TopDUContext;
class Declaration;
/**
* Represents a declaration only by its index within the top-context
*/
class KDEVPLATFORMLANGUAGE_EXPORT LocalIndexedDeclaration
{
public:
LocalIndexedDeclaration(Declaration* decl = nullptr);
LocalIndexedDeclaration(uint declarationIndex);
/**
* \note Duchain must be read locked
*/
Declaration* data(TopDUContext* top) const;
bool operator==(const LocalIndexedDeclaration& rhs) const
{
return m_declarationIndex == rhs.m_declarationIndex;
}
uint hash() const
{
return m_declarationIndex * 23;
}
bool isValid() const
{
return m_declarationIndex != 0;
}
bool operator<(const LocalIndexedDeclaration& rhs) const
{
return m_declarationIndex < rhs.m_declarationIndex;
}
/**
* Index of the Declaration within the top context
*/
uint localIndex() const
{
return m_declarationIndex;
}
bool isLoaded(TopDUContext* top) const;
private:
uint m_declarationIndex;
};
}
Q_DECLARE_TYPEINFO(KDevelop::LocalIndexedDeclaration, Q_MOVABLE_TYPE);
#endif // KDEVPLATFORM_LOCALINDEXEDDECLARATION_H
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